IpsecProposal.java

package org.batfish.datamodel;

import org.batfish.common.util.ComparableStructure;
import org.batfish.datamodel.EncryptionAlgorithm;
import org.batfish.datamodel.IpsecAuthenticationAlgorithm;
import org.batfish.datamodel.IpsecProtocol;

import com.fasterxml.jackson.annotation.JsonCreator;
import com.fasterxml.jackson.annotation.JsonIgnore;
import com.fasterxml.jackson.annotation.JsonProperty;

public class IpsecProposal extends ComparableStructure<String> {

   public static final IpsecProposal G2_ESP_3DES_SHA = initG2_ESP_3DES_SHA();

   public static final IpsecProposal G2_ESP_AES128_SHA = initG2_ESP_AES128_SHA();

   public static final IpsecProposal NOPFS_ESP_3DES_MD5 = initNOPFS_ESP_3DES_MD5();

   public static final IpsecProposal NOPFS_ESP_3DES_SHA = initNOPFS_ESP_3DES_SHA();

   public static final IpsecProposal NOPFS_ESP_DES_MD5 = initNOPFS_ESP_DES_MD5();

   public static final IpsecProposal NOPFS_ESP_DES_SHA = initNOPFS_ESP_DES_SHA();

   /**
    *
    */
   private static final long serialVersionUID = 1L;

   private static IpsecProposal initG2_ESP_3DES_SHA() {
      IpsecProposal p = new IpsecProposal("G2_ESP_3DES_SHA");
      p.setProtocol(IpsecProtocol.ESP);
      p.setAuthenticationAlgorithm(IpsecAuthenticationAlgorithm.HMAC_SHA1_96);
      p.setEncryptionAlgorithm(EncryptionAlgorithm.THREEDES_CBC);
      return p;
   }

   private static IpsecProposal initG2_ESP_AES128_SHA() {
      IpsecProposal p = new IpsecProposal("G2_ESP_AES128_SHA");
      p.setProtocol(IpsecProtocol.ESP);
      p.setAuthenticationAlgorithm(IpsecAuthenticationAlgorithm.HMAC_SHA1_96);
      p.setEncryptionAlgorithm(EncryptionAlgorithm.AES_128_CBC);
      return p;
   }

   private static IpsecProposal initNOPFS_ESP_3DES_MD5() {
      IpsecProposal p = new IpsecProposal("NOPFS_ESP_3DES_MD5");
      p.setProtocol(IpsecProtocol.ESP);
      p.setAuthenticationAlgorithm(IpsecAuthenticationAlgorithm.HMAC_MD5_96);
      p.setEncryptionAlgorithm(EncryptionAlgorithm.THREEDES_CBC);
      return p;
   }

   private static IpsecProposal initNOPFS_ESP_3DES_SHA() {
      IpsecProposal p = new IpsecProposal("NOPFS_ESP_3DES_SHA");
      p.setProtocol(IpsecProtocol.ESP);
      p.setAuthenticationAlgorithm(IpsecAuthenticationAlgorithm.HMAC_SHA1_96);
      p.setEncryptionAlgorithm(EncryptionAlgorithm.THREEDES_CBC);
      return p;
   }

   private static IpsecProposal initNOPFS_ESP_DES_MD5() {
      IpsecProposal p = new IpsecProposal("NOPFS_ESP_DES_MD5");
      p.setProtocol(IpsecProtocol.ESP);
      p.setAuthenticationAlgorithm(IpsecAuthenticationAlgorithm.HMAC_MD5_96);
      p.setEncryptionAlgorithm(EncryptionAlgorithm.DES_CBC);
      return p;
   }

   private static IpsecProposal initNOPFS_ESP_DES_SHA() {
      IpsecProposal p = new IpsecProposal("NOPFS_ESP_DES_SHA");
      p.setProtocol(IpsecProtocol.ESP);
      p.setAuthenticationAlgorithm(IpsecAuthenticationAlgorithm.HMAC_SHA1_96);
      p.setEncryptionAlgorithm(EncryptionAlgorithm.DES_CBC);
      return p;
   }

   private IpsecAuthenticationAlgorithm _authenticationAlgorithm;

   private final int _definitionLine;

   private EncryptionAlgorithm _encryptionAlgorithm;

   private Integer _lifetimeKilobytes;

   private Integer _lifetimeSeconds;

   private IpsecProtocol _protocol;

   @JsonCreator
   private IpsecProposal(@JsonProperty(NAME_VAR) String name) {
      super(name);
      _definitionLine = -1;
   }

   public IpsecProposal(String name, int definitionLine) {
      super(name);
      _definitionLine = definitionLine;
   }

   public boolean compatibleWith(IpsecProposal rhs) {
      return (_authenticationAlgorithm == rhs._authenticationAlgorithm
            && _encryptionAlgorithm == rhs._encryptionAlgorithm
            && _protocol == rhs._protocol);
   }

   public IpsecAuthenticationAlgorithm getAuthenticationAlgorithm() {
      return _authenticationAlgorithm;
   }

   @JsonIgnore
   public int getDefinitionLine() {
      return _definitionLine;
   }

   public EncryptionAlgorithm getEncryptionAlgorithm() {
      return _encryptionAlgorithm;
   }

   public Integer getLifetimeKilobytes() {
      return _lifetimeKilobytes;
   }

   public Integer getLifetimeSeconds() {
      return _lifetimeSeconds;
   }

   public IpsecProtocol getProtocol() {
      return _protocol;
   }

   public void setAuthenticationAlgorithm(IpsecAuthenticationAlgorithm alg) {
      _authenticationAlgorithm = alg;
   }

   public void setEncryptionAlgorithm(EncryptionAlgorithm alg) {
      _encryptionAlgorithm = alg;
   }

   public void setLifetimeKilobytes(int lifetimeKilobytes) {
      _lifetimeKilobytes = lifetimeKilobytes;
   }

   public void setLifetimeSeconds(int lifetimeSeconds) {
      _lifetimeSeconds = lifetimeSeconds;
   }

   public void setProtocol(IpsecProtocol protocol) {
      _protocol = protocol;
   }

}